What the key ratings mean on the bench
The 2000 V/µs slew rate enables fast edge preservation for laser pulses or radar returns. Input bias current is 0.4 pA, keeping DC offset drift low with high source impedance.
OPA858IDSGR
Texas Instruments
Texas Instruments OPA858IDSGR, General Purpose Op Amp, 1 Circuit, 1.2 GHz -3dB Bandwidth, 2000 V/µs Slew Rate, 5.5 GHz GBP, 8-WFDFN Exposed Pad / 8-WSON (2x2), Surface Mount, -40°C to 125°C.
[IN STOCK] In Stock: 482 pcs
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
Technical specifications
| Parameter / Attribute | Specification / Value |
|---|---|
| Output type | Single-Ended |
| Mounting | Surface Mount |
| Amplifier type | General Purpose |
| Voltage - input offset | 800 µV |
| Voltage - supply span | 5.25 V |
| Current - supply | 21mA |
| Current - input bias | 0.4 pA |
| Current - output (Channel) | 105 mA |
| Operating temperature | -40°C ~ 125°C |
| -3db bandwidth | 1.2 GHz |
| Gain bandwidth product | 5.5 GHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Slew rate | 2000V/µs |
| Case | 8-WFDFN Exposed Pad |
| Number of circuits | 1 |
Technical details
OPA858IDSGR
[ALLOC] verified